HiveMQ 3.2.4 released

The HiveMQ team is pleased to announce the availability of HiveMQ 3.2.4. This is a maintenance release for the 3.2 series and brings the following improvements:

  • Fixed an issue with duplicate delivery for QoS=2 messages
  • Fixed an cluster issue that could cause the loss of queued messages with shared subscriptions
  • Fixed an authorization issue with retained messages
  • Fixed an issue that could cause the loss of queued messages in rare edge cases
  • Enabled the use of the publishToClient() for shared subscriptions in the Publish Service of the plugin SPI
  • Increased cluster stability in network split scenarios
  • Fixed wrongly calculated metrics for dropped messages
  • Fixed an issue preventing the OnPublishSendCallback being called for queued and retained messages
  • Deprecated client-bind-port for tcp transport*
  • Improved logging
  • Improved HiveMQ bootstrap behavior for Kubernetes and Openshift Environments
  • Performance improvements

You can download the new HiveMQ version here.
* see the upgrade guide if this effects your configuration.

We strongly recommend to upgrade if you are an HiveMQ 3.2.x user.

Have a great day,
The HiveMQ Team

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